Greenshank (Tringa nebularia)
Shag (Gulosus aristotelis)
Large Tringa with upcurved bill. The mainly white and pale grey plumage (and head) gives it a pale appearance. Upper parts speckled in black in summer plumage. Upper side of wings rather dark, back lighter grey with conspicuous long white wedge. Tail white, with diffuse grey barring. Back of juveniles with v-shaped scales/fringes. Legs greenish to grey-green. Wing beats quite deep and sometimes with "slow motion" like quality.
Sound:Most heard is a characteristic, trisyllabic "tew-tew-tew" (sometimes two or four syllables). Can resemble redshank, but pitch more stable, and not falling notably. Each syllable is clearly separated and equally emphasized. Song a clear disyllabic "cloo-eeee", repeated in cycles but each phrase clearly separated. At close range a short creaky sound is audible (between each phrase). Redshank may sing in a slightly similar way, but in continuous, linked phrases.
Flight call:
Distribution:
Wikipedia: map (se also Xeno-canto below)
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CCEasily distinguished from Cormorant in breeding plumage, but at other times easily confused with congeners. Smaller than Cormorant, with a more slender neck and rounded head. Bill slender and straight. Steep forehead with peaked front crown, differs from the wedge shaped head of Cormorant. Bill often with yellow tinge (never in Cormorant). Flies with quicker wing-beats and straight neck (Cormorant with bulge). Often dives with a high jump. Juveniles with darker underparts than Cormorant, and often an obvious brownish tinge. Rare in brackish water.
Sound:Very deep and harsh voice heard at breeding ground. Deep grunts alternated, or ended with clicking sounds.
Social interaction:
Distribution:
Wikipedia: map (se also Xeno-canto below)
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CCSounds:www.xeno-canto.org,Jens Kirkeby,http://creativecommons.org/licenses/by-nc-sa/4.0/